Greenman William Mariner bought $0K of CERS

bought $0.00 of CERS

575,000 shares @ $0.00

Increased holdings by +21.60%

34th largest trade (out of 71)

Cluster BuyPositive 90D History

Trade made by an officer

Part of a cluster of 6 transactions by 6 insiders

Unscheduled trade

77% win rate · +7.0% median edge vs SPY (13 trades, 90-day · small sample)

Price 11% above 200-day moving average

CERSCERUS CORP

Health CareMedical Devices

1D0.00%

1W+8.22%

1M+13.26%

3M—

6M—

1Y—

Recent insider activity at CERS